h1 {
  margin: 0;
  padding: 0;
}
header {
  display: flex;
  /* 文档垂直对齐 */
  align-items: center;
  width: 100%;
  height: 1rem;
  padding: 0  0.375rem;
  font-size: 0.175rem;
  color: #fff;
  background-color: #ff6633;
}
header h1 {
  flex: 1;
}
header a {
  flex: 1;
  font-size: 0.625rem !important;
  color: #fff;
  text-align: right;

}
/* top图片 */
#top_img {
  display: block;
  width: 100%;
  height: 3.0625rem;
}
/* 轮播 */
.mui-slider img {
  width: 100%;
  height: 5rem;
}
/* 导航栏 nav */
nav {
  padding-top: 0.375rem;
  height: 3.75rem;
  background-color: #fff;
}
nav a {
  float: left;
  width: 20%;
  text-align: center;
  color: #666;
  margin-top: 0.125rem;
}
nav img {
  width: 1rem !important;
  height: 1.125rem !important;
  border-radius: 50%;
}
/* 主体内容 */
#content_main {
  width: 100%;
  height: 5rem;
  margin-top: 0.125rem;
  /* background-color: pink; */
}
.item_box {
  display: inline-block;
  width: 2.25rem !important;
  height: 2.25rem !important;
  /* background-color: blue; */
}
.shop_name {
  font-size: 0.35rem !important;
  font-weight: 700;
  color: #000;
}
.shop_name_sub {
  margin: 0.125rem 0 !important;
  font-size: 0.2rem !important;
}
.price_current {
  font-size: 0.275rem;
  font-weight: 700;
  color: red;
}
.price_old {
  font-size: 0.175rem;
  color: #666;
}
/* 主体内容区域 */
.item_box {
  width: 100% !important;
  height: 3.75rem !important;
}
#goodsid, li {
  height: 1.875rem;
}
#goodsid li a {
  display: inline-block;
  height: 1.875rem;
}
#goodsid li img {
  width: 3.75rem;
  height: 1rem;
}
#price {
  width: 0.25rem;
  height: 30px;
}
